Sliding hideaway keyboard



FIG. 1 is a top-right perspective view of a sliding hideaway keyboard showing the new design in an open position;

FIG. 2 is a top view of the new sliding hideaway keyboard design in the open position;

FIG. 3 is a left-side edge elevational view of the sliding hideaway keyboard design in the open position;

FIG. 4 is a front elevational view of the sliding hideaway keyboard in the open position; and

FIG. 5 is a top-right perspective view of the sliding hideaway keyboard in the closed position. 

The ornamental design of a sliding hideaway keyboard, substantially as shown and described. 